| Juan Martínez | |
| Fullname: | Juan Martínez Marconi |
| Birth Date: | 1 May 1982 |
| Birth Place: | Santiago, Chile |
| Position: | Goalkeeper |
| Youthclubs1: | Universidad Católica |
| Youthyears2: | 1999–2001 |
| Youthclubs2: | Rangers |
| Years1: | 2002–2009 |
| Caps1: | 78 |
| Goals1: | 0 |
| Years2: | 2003 |
| Clubs2: | → Los Cóndores (loan) |
| Caps2: | – |
| Goals2: | – |
| Years3: | 2005 |
| Clubs3: | → Deportes Linares (loan) |
| Caps3: | 32 |
| Goals3: | 0 |
| Years4: | 2010–2011 |
| Clubs4: | Unión Temuco |
| Caps4: | 41 |
| Goals4: | 0 |
| Years5: | 2012 |
| Clubs5: | Lota Schwager |
| Caps5: | 34 |
| Goals5: | 0 |
| Years6: | 2013–2015 |
| Clubs6: | Curicó Unido |
| Caps6: | 20 |
| Goals6: | 0 |
| Years7: | 2015–2016 |
| Clubs7: | Deportes Temuco |
| Caps7: | 1 |
| Goals7: | 0 |
| Totalcaps: | 206 |
| Totalgoals: | 0 |
Juan Antonio Martínez Marconi (born 1 May 1982), known as Juan Martínez, is a Chilean former footballer who played as a goalkeeper.
A product of Universidad Católica youth system, Marconi switched to Rangers de Talca and made his professional debut with them in 2002.[1]
He also played for Los Cóndores from Colbún, Deportes Linares,[2] Unión Temuco,[3] Lota Schwager,[4] Curicó Unido[5] and Deportes Temuco, his last club in the Primera B.[6]
His father of the same name, Juan Martínez Ortiz, nicknamed Mono (Monkey), was a goalkeeper for clubs such as Curicó Unido and Deportes Temuco in the 1980s.[7]